Back to Database
Status published
High
CVE-2017-17476
Open Ticket Request System (OTRS) 4.0.x before 4.0.28, 5.0.x before...
Vulnerability Description
Open Ticket Request System (OTRS) 4.0.x before 4.0.28, 5.0.x before 5.0.26, and 6.0.x before 6.0.3, when cookie support is disabled, might allow remote attackers to hijack web sessions and consequently gain privileges via a crafted email.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2017-17476
Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/OTRS/otrs/commit/720c73fbf53e476ca7dfdf2ae1d4d3d2aad2b953
- https://www.otrs.com/security-advisory-2017-10-security-update-otrs-framework/
- https://github.com/OTRS/otrs/commit/36e3be99cfe8a9e09afa1b75fdc39f3e28f561fc
- https://www.debian.org/security/2017/dsa-4069
- https://lists.debian.org/debian-lts-announce/2017/12/msg00018.html
- https://github.com/OTRS/otrs/commit/26707eaaa791648e6c7ad6aeaa27efd70e7c66eb
More from otrs
View All →CVE-2019-9892
An issue was discovered in Open Ticket Request System (OTRS)...
Medium
6.5
CVE-2019-9753
An issue was discovered in Open Ticket Request System (OTRS)...
Low
3.5
CVE-2019-9752
An issue was discovered in Open Ticket Request System (OTRS)...
Medium
5.4
CVE-2019-9751
An issue was discovered in Open Ticket Request System (OTRS)...
Medium
4.8
CVE-2019-18180
Denial of service
Medium
5.3
Affected Vendor
otrs
View all reports →Affected Software
otrs, debian linux
Vulnerable Versions:
4.0.0, 5.0.0, 6.0.0, 7.0, 8.0, 9.0
Timeline
Official Publish:
December 20th, 2017
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.